Vulnerability Report: GO-2026-5021
- CVE-2026-42508
- Affects: golang.org/x/crypto
- Published: May 22, 2026
Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checked for @revoked.
Affected Packages
-
PathGo VersionsSymbols
-
before v0.52.0
1 unexported affected symbols
- hostKeyDB.IsRevoked
Aliases
References
- https://go.dev/issue/79568
- https://go.dev/cl/781220
- https://groups.google.com/g/golang-announce/c/a082jnz-LvI
- https://vuln.go.dev/ID/GO-2026-5021.json
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